New York Times: correspondence
MLA
Stieglitz, Alfred, 1864-1946. New York Times: correspondence. Box 206, folder 3583. 1949-50. https://collections.library.yale.edu/catalog/32190022.
APA, 6th edition
Stieglitz, Alfred, 1864-1946. (["Box 206, folder 3583"])(1949-50)[New York Times: correspondence]. https://collections.library.yale.edu/catalog/32190022.